Atty. Ann E O'Connell

Atty. Ann E O'Connell

Ann E O'Connell is a lawyer practicing trials, appellate litigation/supreme court, white collar criminal defense and 1 other area of law. Ann received a B.A. degree from University of Illinois in 2000, and has been licensed for 22 years.

Washington Washington 22 yrs experience 22 year
Call (202) 738-1866 Book Appointment

Appellate Litigation/Supreme Court & More Attorney · Serving Washington, DC · 22+ Years Experience

Profile Summary

About Ann E O'Connell at a Glance

Ann E O'Connell is a criminal defense and white collar attorney based in Washington, District of Columbia. They have 22+ years of legal experience, licensed to practice since 2004. Admitted to practice in Illinois (2004) and District of Columbia (2007). Educated at George Washington University Law School (J.D., 2004) and University of Illinois (B.A., 2000). Serves clients in Washington, DC and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Ann E O'Connell

  • Ann E O'Connell is a lawyer practicing trials, appellate litigation/supreme court, white collar criminal defense and 1 other area of law
  • Ann received a B.A. degree from University of Illinois in 2000, and has been licensed for 22 years
  • Ann practices in Washington, DC

Practice Areas Explained

Ann E O'Connell's Areas of Legal Practice

Each practice area below reflects the types of cases Ann E O'Connell handles, with a practical overview of what that area of law involves and how it may apply to your situation in Washington.

Criminal Defense in Washington

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Ann E O'Connell is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in District of Columbia →

White Collar Crimes in Washington

Ann E O'Connell is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in District of Columbia →

Jurisdictional Context

Why Local Counsel Matters in Washington

Practicing law in District of Columbia. Legal matters in District of Columbia are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Washington are typically filed in the local municipal court or the appropriate District of Columbia state district court, depending on subject matter and amount in controversy. An attorney licensed in District of Columbia brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in District of Columbia courts without local counsel or pro hac vice admission.

Washington Courts and Legal Process

Choosing a Washington-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional District of Columbia attorneys? Browse all attorneys in Washington or all attorneys in District of Columbia.

Frequently Asked

Common Questions About Ann E O'Connell

Where is Ann E O'Connell's law office located?
Ann E O'Connell's law practice is located in Washington, District of Columbia. You can contact the office directly through this profile page.
What practice areas does Ann E O'Connell handle?
Ann E O'Connell focuses on criminal defense, white collar. Each practice area listed reflects experience handling cases of that type in District of Columbia.
How long has Ann E O'Connell practiced law?
Ann E O'Connell has 22+ years of legal experience and has been licensed since 2004.
Where did Ann E O'Connell go to law school?
Ann E O'Connell earned their education at (J.D., 2004); (B.A., 2000).
How can I contact Ann E O'Connell for a consultation?
You can contact Ann E O'Connell directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Washington Choose Ann E O'Connell

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Ann E O'Connell's practice in the field of criminal defense and white collar.

Decade-Tested Legal Experience

Ann E O'Connell brings 22+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois and District of Columbia, Ann E O'Connell can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering criminal defense and white collar, Ann E O'Connell can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Washington

A Washington-based practice means Ann E O'Connell attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find Ann E O'Connell Online

Prospective clients searching for legal help in Washington commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Ann E O'Connell.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Ann E O'Connell directly.

Education & Law School Background

J.D.
George Washington University Law School
- 2004
B.A.
University of Illinois
- 2000

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 2004
District of Columbia
Admitted: 2007

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